XH-VDE(RR)&XH-VDE(RN) CHLORINATED POLYETHYLENE (CPE)
COMPOUND FOR VDE STANDARD CABLE JACKET
I.PRODUCT FEATURES:
Various grades of CPE compound wire & cable jacket can be made according to European standards.Also it can subsititute polychloroprene jacket, heavy polychloroprene jacket and EPR jacket in related standards and provisions, besides it has good processing property, fine ageing resistance, fine resistance at low tempetature, electric arc resistance and dielectric properties.
II. KEY TECHNICAL PROPERTIES:
| NO | Test Items | Values | |
|---|---|---|---|
| 1 | Before ageing test | 1.1 Elongation at break(%) | ≥300 |
| 1.2 Tensile strength(MPa) | ≥10 | ||
| 2 | After Oven ageing test | 2.1 Test condition | 80±2≥/ 240h |
| 2.2 Tensile strength rate(%) | ≥15 | ||
| 2.3 Elongation at break rate(%) | ≥20 | ||
| 3 | Oil-resistance test (IRM902 oil ) | 3.1 Test condition | 100±2≥/24h |
| 3.2 Tensile strength rate(%) | ±40 | ||
| 3.3 Elongation at break rate(%) | ±40 | ||
| 4 | Ozone ageing test | 4.1 Test condition | 40≥/72h,concentration 2ppm or 25≥/24h,260ppm |
| 4.2 Test result | Without crack | ||
| 5 | Heat extension test | 5.1 Test condition | 200±3≥/15min,stress20N/cm2 |
| 5.2 Loading elongation rate(%) | < 100 | ||
| 5.3 Loaded elongation rate(%) | < 25 | ||
| 6 | Low-temperature impact test | 6.1 Test condition | 40≥/4h |
| 6.3 Wire surface after low-temperature impact | Without crack | ||
| 7 | Oxygen index and flame resistance( EN50265-2-1 burning test ) | ≥32 |
Standard No.：GB5013 & HD22 & VDE0282
III. MAIN APPLICATION:
This product can be used to manufacture kinds of wires according to Europe standards, such as jacket of electric tool and household appliance. The Suitable applications :H05RR-F(YZ),H05RN-F(YZW),H07RN-F(YCW).